CX0202
CX0202
l Three channel MSR interface with ISO7811 compliant
l Three channel Smart Card interface with ISO7816/EMV2000 compliant
l Two wire host interface with programmable interrupt output
l 15mA Maximum Operating Current
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CX0202Detail Description
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MSR Features
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?Full compliance with the ISO7811 standard
?The signal input: 100~22KHz support ?Signal strength: voltage 10mv~400mv ?With high precision and low pass filter: low pass filter SNR >30db 100KHZ, has strong anti-interference ability ?AGC circuit with high sensitivity |
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Smart Card interfaces
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?Compliance with ISO7816、EMV2000
?Direct Connection to the Smart Cards -Direct Level Shifters -Short circuit current limiter -ESD(HBM) protection on the card-side up to 6kV ?1 Master Smart Card interface -Synchronous Card support -Card Detection ?2SAM/SIM Card interfaces ?Programmable Voltage for each smartcard -ClassA:5V±0.4V at 60mA (Bypass VIN voltage) -ClassB:3V±0.2V at 50mA -ClassC:1.8V±0.14V at 30mA ?Card Clock Stop High or Low for Card power-down mode |
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External Clock Input
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? CLK input frequency:10MHz to 24MHz;support IIC Fast-mode
? CLK input frequency:4MHz to 10MHz;support IIC Standard-mode Ø Temperature Range:-20℃to+85℃ |